The LG has been working well, so far, but it is still fairly new.  My one complaint would be the high fan does not blow high enough, it feels like medium, so fan does not have great blowing power. Otherwise it puts out cold air when needed.  The real test will be when the temperatures soar and humidity gets terrible.  That is the real challenge here in the desert southwest.  I just hope this LG lasts longer than the one I had 5 years ago, which only lasted one year before it started to not cool anymore.